Lathrop, CA ZIP Codes
2 ZIP codes serve Lathrop, California: 95330 and 95231. Together they are home to 39,291 residents in 9,430 households. Median household income ranges from $90,417 in 95231 to $125,421 in 95330.
Lathrop city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 35,052 |
| Households | 8,782 |
| Median household income | $126,421 |
| Median home value | $643,600 |
| Median age | 33.9 |
| Median rent | $2,570 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 39,291 |
| Households (sum of ZIP codes) | 9,430 |
| Median household income, range across ZIP codes | $90,417 (95231) to $125,421 (95330) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $123,424 |
| Homeowners | 83.4% |
| Households with kids under 18 | 54.4% |
| Moved in the past year | 11.1% |
| Carrier routes in EDDM2GO's route library | 17 routes, 12,602 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Lathrop: 95330 ($125,421)
- Most residents: 95330 (35,395 people)
- Highest homeownership: 95330 (84.9% own their home)
- Most households with kids: 95330 (54.5% of households)
- Most new movers: 95231 (25.1% moved in last year)
- Youngest median age: 95330 (33.8 years)
- Highest median home value: 95330 ($643,400)
Every ZIP code in Lathrop
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 95330 | Lathrop | 35,395 | 8,892 | $125,421 | $643,400 | 84.9% | 54.5% | 9.6% | 15 | 12,210 | 85% of its land; mailing city |
| 95231 | French Camp | 3,896 | 538 | $90,417 | $455,400 | 57.8% | 53.2% | 25.1% | 2 | 896 | 12% of its land |
A ZIP code is listed for Lathrop when at least 10% of its land lies inside Lathrop city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Lathrop. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Lathrop.
Counties
- San Joaquin County — 33 ZIP codes
Price a mailing to Lathrop ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lathrop, CA?
- 95330 and 95231. A ZIP code is listed for Lathrop when at least 10% of its land lies inside Lathrop city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Lathrop.
- What is the population of Lathrop, CA?
- The Census Bureau counts 35,052 residents inside Lathrop city limits (ACS 2020–2024). The 2 ZIP codes that serve Lathrop hold 39,291 residents in all.
- What is the median household income in Lathrop, CA?
- $126,421 inside Lathrop city limits, per the Census Bureau. Across its ZIP codes the medians run from $90,417 to $125,421.
- Which Lathrop ZIP code has the highest median household income?
- 95330, at $125,421, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Lathrop, CA?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 17 carrier routes reaching 12,602 residential and 508 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.